Terziyski, B., Markova, I., Slavov, S., & Address, S. (2026). Associations of Acetylsalicylic Acid, Low-molecular-weight Heparin and Nattokinase Use with the Presence and Size of Subchorionic Hematoma in a Prospective Cohort. Proceedings of the Bulgarian Academy of Sciences, 79(9), 1254–1260. https://doi.org/10.7546/CRABS.2026.09.12